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3-Amino-5,5-di-phenyl-imidazolidine-2,4-dione.

ABSTRACT: The title compound, C15H13N3O2, crystallizes with two independent mol-ecules in the asymmetric unit, which differ considerably in the dihedral angles made between the phenyl groups and the five-membered rings [47.19?(8) and 61.16?(9)° in one mol-ecule and 55.04?(10) and 55.00?(8)° in the other]. In the crystal, N-H?O hydrogen bonds generate columnar units having approximate fourfold rotational symmetry about axes parallel to b.

SUBMITTER: Mague JT

PROVIDER: S-EPMC3998397 | biostudies-other | 2014 Mar

REPOSITORIES: biostudies-other

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3-Amino-5,5-di-phenyl-imidazolidine-2,4-dione.

Mague Joel T JT Abdel-Aziz Alaa A-M AA El-Azab Adel S AS

Acta crystallographica. Section E, Structure reports online 20140208 Pt 3

The title compound, C15H13N3O2, crystallizes with two independent mol-ecules in the asymmetric unit, which differ considerably in the dihedral angles made between the phenyl groups and the five-membered rings [47.19 (8) and 61.16 (9)° in one mol-ecule and 55.04 (10) and 55.00 (8)° in the other]. In the crystal, N-H⋯O hydrogen bonds generate columnar units having approximate fourfold rotational symmetry about axes parallel to b. ...[more]

PMID: 24764978

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